Furnace is a village in Argyll and Bute, Scotland.
It is situated within the PA32 postcode district, which is within the Inveraray post town.
PA32 is the only postcode district within the Inveraray post town.
The Inveraray post town is within the Paisley postcode area.
Administrative Ward: Mid Argyll
Administrative District: Argyll and Bute
Country: Scotland
UK Parliament: Argyll and Bute
NHS Local Health Authority: Highland